Merida Silex 400 Gravel Bike Black/Grey/Titan

Brand: Merida

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Merida Silex 400 Gravel Bike Oak Bork/Earth Powder

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Alloy Frame/ Carbon Fork

700c Wheel Size

Hydraulic Disc Brake

Shimano GRX400 Groupset

2 x 10 Speed

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Product Details

Description

The Merida Silex 400 Gravel Bike is designed for versatility on all-road and gravel adventures. It features a lightweight aluminum frame with mounting points for luggage, water bottles, fenders, and rear racks. The Carbon CF2 fork enhances comfort and steering precision, while the Shimano 2x10 drivetrain is perfect for both flat terrains and climbs. Equipped with Shimano GRX hydraulic disc brakes, it offers excellent stopping power. Maxxis Rambler tires provide great off-road grip. Inspired by modern mountain bike geometry, it has a long top tube, head tube, and short stem for comfort and agility. Ideal for daily commutes, weekend gravel rides, bikepacking trips, and forest trails, it combines style, comfort, and functionality.

Key Features

Multiple mounting points
Carbon CF2 fork
Shimano GRX400 2x10 groupset
Hydraulic disc brakes

Specifications

Product Overview

Product

Merida Silex 400 Gravel Bike Black/Grey/Titan

Brand

Merida

Parent SKU

Merida25SILEX400BlackGreyTitan

Size SKUs

XS: MERE2500447
SM: MERE2500448
MD: MERE2500449
LG: MERE2500450
XL: MERE2500451

Matrix Barcodes

XS: 25004470447
SM: 25004480448
MD: 25004490449
LG: 25004500450
XL: 25004510451

Year Model

2025

Product Features

Frame Material

Alloy

Colour

Black

Wheel Size

700c

Brake Type

Hydraulic Disc Brake

Gears

2 x 10

Fork Material

Carbon

Build

Frame

SILEX LITE II MAT aluminium 700x47C maxWHS 100x12142x12 AST BSA BBR

Fork

MERIDA SILEX CF2 II; Tapered; MAT carbon; 700x47C max. WHS

Handlebars

MERIDA EXPERT GRII; MAT aluminium; 400mm (XS-S) , 420mm (M) , 440mm (L/XL)

Grips

MERIDA ROAD Expert

Stem

MERIDA TEAM CC III; MAT aluminium; 31.8 DSH; -6 ASD

Bottom Bracket

Attached

Saddle

MERIDA COMP SL; 25% recycled material; V-mount

Seat Post

MERIDA COMP CC; MAT aluminium; 27.2 DSP; 5 SSB

Seat Clamp

MERIDA EXPERT

Wheels

Wheel Size

700c

Rims

MERIDA EXPERT SLII; 23 IWR; 25 HRI; MAT aluminium; Tubeless ready (tubeless

Tyres

Maxxis Rambler; 700x45C; fold; TR; EXO

Groupset

Crankset

170 mm-XS/S, 172,5 mm-M, 175 mm-L/XL

Chain

KMC X10

Brakes

Shimano GRX400

Front Rotor

Shimano RT10; 180mm

Rear Rotor

Shimano RT10; 160mm

Front Derailleur

Shimano GRX400

Rear Derailleur

Shimano GRX400

Cassette

10 Speed

Frequently Asked Questions

What is the Silex 400 used for?

The Silex 400 is an all-rounder bike that is capable on roads, paths, forest trails, dirt tracks, and gravel roads.

Why choose the Silex 400?

An amazing all-round bike, no matter your intended use, the Silex has it covered. The sleek frame and carbon forks will roll smoothly on roads and paths while the MTB inspired geometry, room for up to 42mm tyres, and gravel-specific hydraulic disc brakes and groupset make this bike just as capable off-road. The renowned comfort geometry means that no matter what you want to use it for, you will be comfortable from short to long days in the saddle. Multiple mounting points also give this bike the edge, meaning you can turn it into a commuter or bikepacking bike with ease. Finally, the triple-butted aluminium frame offers strength and durability in a lightweight option. All of these amazing features combine in the Silex to make a high-quality, affordable package that is anything but basic.

Who is the Silex 400 designed for?

This bike is designed for the rider who wants a bike that can do it all and who wants the next level up in gravel-specific components. If you want to be able to seamlessly transition between road and dirt, ride without watching the time, head wherever you feel the urge, and then immediately transition to your daily commute, the Silex 400 is the perfect bike for you.

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PERFECT RIDE GUARANTEE

If you don't love it, you can swap it, up to 30 days from purchase!* Learn more »

FREE BIKE BUILD

We'll build your bike for free when you click and collect at any 99 Bikes store.

FIRST FREE TUNE-UP

Every bike comes with a complimentary free tune-up and safety check. Learn more »

SHIMANO GRX400 DRIVETRAIN

The wide-range gravel-specific Shimano GRX 2x10-speed groupset is durable and will make light works of the ups and downs on your next bikepacking adventure.

MULTIPLE MOUNTING POINTS

Easily attach cages, bags and fenders to the multiple mounting points. The confident mountain bike-inspired handling of the Silex means it remains incredibly stable even when loaded up with luggage.

HYDRAULIC DISC BRAKES

Hydraulic disc brakes offer better braking performance in all conditions, including wet weather and off-road. The hydraulic system offers greater control and better feedback through your levers for increased braking confidence!